4:55pm
zzzzz.. am so sleepy and tired and yet here i am listeningto our teacher talking about SOAP! Yes! you’ve heard it right. it’s stands for Simple Object Access Protocol. It’s a Simple Object Access Protocol, it is also protocol similar to IIOP which stands for Internet Intern Object Protocol for CORBA. SOAP is not a component model, it is not a programming language. It’s justa protocol transmitted XML data. What does SOAP define?
Message Envelope
Encoding Rules
RPC Convention
Binding with underlying protocol.
SOAP has a message format also.
We also discussed about WSDL or Web Service Definition Language. It’s an XML nlanguage for describing web services, WEb Service is described as A set of communication.
How JAva tech develops the concept. Using Java app, you can create web service using Jax-WS. what is JAX-WS? Java API for XML services.
Quick Overview of JAX-WS 2.0? It’s a simpler way to develop/ deploy Web services (plain old Java Object(POJO) can be easily exposed as web services, No deployment descriptor needed- use Annotation instead and layered programming model). JAXB( Java Archi for XML Binding).
We also discussed about Programming Model at the Service Side.
oh my gosh! I’m lost! I cant understand what our teacher is talking about.
